aim4.map
Class TrafficVolume

java.lang.Object
  aim4.map.TrafficVolume

public class TrafficVolume
extends Object

The record for traffic volume.

Constructor Summary

TrafficVolume(GridMap map, List<String> strs)
Create a new traffic volume object from the data in a file.

Method Summary

Road	getLeftTurnRoad(Road road) Get the left turn volume of a road.
double	getLeftTurnVolume(int laneId) Get the left turn volume of a lane.
Road	getRightTurnRoad(Road road) Get the right turn volume of a road.
double	getRightTurnVolume(int laneId) Get the right turn volume of a lane.
double	getThroughVolume(int laneId) Get the left turn volume of a lane.
double	getTotalVolume(int laneId) Get the total volume of a lane.
static TrafficVolume	makeFromFile(GridMap map, String csvFileName) Create a new traffic volume object from file.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TrafficVolume

public TrafficVolume(GridMap map,
                     List<String> strs)

Create a new traffic volume object from the data in a file.

Parameters:

map - the map

strs - the data in a file

Method Detail

makeFromFile

public static TrafficVolume makeFromFile(GridMap map,
                                         String csvFileName)

Create a new traffic volume object from file.

Parameters:

map - the map

csvFileName - the file name of the CSV file

Returns:

the traffic volume object

getLeftTurnVolume

public double getLeftTurnVolume(int laneId)

Get the left turn volume of a lane.

Parameters:

laneId - the ID of the lane

Returns:

the left turn volume of the lane

getThroughVolume

public double getThroughVolume(int laneId)

Get the left turn volume of a lane.

Parameters:

laneId - the ID of the lane

Returns:

the left turn volume of the lane

getRightTurnVolume

public double getRightTurnVolume(int laneId)

Get the right turn volume of a lane.

Parameters:

laneId - the ID of the lane

Returns:

the right turn volume of the lane

getTotalVolume

public double getTotalVolume(int laneId)

Get the total volume of a lane.

Parameters:

laneId - the ID of the lane

Returns:

the total volume of the lane

getLeftTurnRoad

public Road getLeftTurnRoad(Road road)

Get the left turn volume of a road.

Parameters:

road - the road

Returns:

the left turn volume of the road

getRightTurnRoad

public Road getRightTurnRoad(Road road)

Get the right turn volume of a road.

Parameters:

road - the road

Returns:

the right turn volume of the road

toString

public String toString()

Overrides:

toString in class Object